philkurth

This plugin provides a number of icons out-of-the-box that can be enabled and included in a site as SVG markup. Custom SVG icons/images are also supported.
The icons are placed on a page as HTML elements with specific class names which the plugin then replaces with SVG code via JavaScript.
For a full list of built-in SVG icons see <a href="https://mishterk.github.io/dynamic-svg-icons-plugin-for-wordpress/built-in-icons" rel="nofollow ugc">built-in icons</a>.
<h3>Support</h3>
Please submit bugs, patches, and feature requests to:
<a href="https://github.com/mishterk/dynamic-svg-icons-plugin-for-wordpress" rel="nofollow ugc">https://github.com/mishterk/dynamic-svg-icons-plugin-for-wordpress</a>

Dynamic SVG Icons

Dynamically place SVG icons and images on your site via JavaScript-based replacement of HTML placeholders. Similar to how some icon fonts work but wit …

glyphsco

A basic plugin with a Kit ID option. This adds the Glyphs.co javascript to the frontend and backend header, essentially installing Glyphs.co onto your WordPress site. It also allows you to use the tags for icons you’ve added to your kit with a [glyphs] shortcode.
Requirements
A Glyphs.co account – free or premium. Visit https://glyphs.co to get started.
Coming Soon
<ul>
<li>View all available icons in your kit</li>
<li>Find, add & remove icons in your kit directly through the plugin</li>
<li>Find & place Glyphs.co photos directly through the plugin</li>
</ul>

Glyphs.co

Installs the Glyphs.co javascript on the frontend and backend header. Also enables the [glyphs] shortcode to use Glyphs.co icons in your posts. 

Dynamic SVG Icons vs Glyphs.co